---
product_id: 62054057
title: "Gunson G4172 Motorcycle Colortune Kit 10mm"
brand: "gunson"
price: "FREE"
currency: EUR
in_stock: false
url: https://www.desertcart.pt/products/62054057-gunson-g4172-motorcycle-colortune-kit-10mm
store_origin: PT
region: Portugal
---

# Precision 10mm colortune tool Optimized for motorcycle tuning Lightweight 150g for easy handling Gunson G4172 Motorcycle Colortune Kit 10mm

**Brand:** gunson
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🏍️ Tune like a pro, ride like a legend!

## Quick Answers

- **What is this?** Gunson G4172 Motorcycle Colortune Kit 10mm by gunson
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/62054057-gunson-g4172-motorcycle-colortune-kit-10mm)

## Best For

- gunson enthusiasts

## Why This Product

- Trusted gunson brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** Only 150g and slim dimensions for effortless portability and use.
- • **Trusted EU Engineering:** Manufactured by Tool Connection, blending quality with reliability.
- • **Motorcycle-Specific Design:** Tailored for two-wheelers, ensuring perfect air-fuel mix every ride.
- • **Precision 10mm Colortune Lens:** Achieve flawless carburetor tuning with exact visual feedback.
- • **Boost Performance & Efficiency:** Fine-tune your bike’s carburetor to unlock smoother rides and better mileage.

## Overview

The G4172 Motorcycle Colortune Kit by GUNSON is a precision 10mm carburetor tuning tool designed specifically for motorcycles. Lightweight at 150g and compact in size, it offers professional-grade visual tuning to optimize engine performance and fuel efficiency, crafted by the trusted EU manufacturer Tool Connection.

## Description

Specially designed for motorcycle engines this low volume colortune maintains the compression ratio of the engine, ensuring better firing of the mixture. Suitable for 10 mm spark plug A British tool company based in Warwickshire, United Kingdom. Gunson Tools draws on years of experience to introduce quality products which offer real value for money. All our products are responsibly sourced both from trusted ethical partners across the world PLUS (uniquely as an automotive tool brand) our own manufacturing base in the UK. Trusted quality products like Eezi-Bleed, ColourTune, Carbalancer and Eezi-lap are just a few names within the range. Combining our British manufacturing, our years of experience and vast expertise in the automotive sector helps us achieve our aim of bringing high quality tool solutions first to market and being No.1 choice for the Classic vehicle technician

## Features

- Specially designed for motorcycle engines
- Maintains the compression ratio of the engine, ens
- Suitable for 10 mm spark plug
- Time Saver
- Unique mixture setting device G4074/02 Replacement Ht Lead Adaptor
- Automotive Tool

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002XEYM4Q |
| Brand | GUNSON |
| Customer Reviews | 4.0 4.0 out of 5 stars (145) |
| Global Trade Identification Number | 05018341741723 |
| Included Components | 1 x Gunson Colortune 10 mm Kit |
| Item Dimensions | 31 x 118 x 265 millimetres |
| Item Type Name | Gunson Colortune 10 mm Kit |
| Manufacturer | Tool Connection (EU) |
| Manufacturer Part Number | LASG4172 |
| Material | Metal |
| Model Number | G4172 |
| Number of Items | 1 |
| Product Warranty | 12 Month |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** GUNSON
- **Item dimensions L x W x H:** 31 x 118 x 265 millimetres
- **Material:** Metal
- **Number of items:** 1
- **Unit count:** 1.0 count

## Images

![Gunson G4172 Motorcycle Colortune Kit 10mm - Image 1](https://m.media-amazon.com/images/I/51Q1Q6UuzBS.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Will it fit a kawasaki zx7r**
A: No I don't think so,I think you need the 12mm colourtune kit?

**Q: Hi I have a 1993 kawasaki zephyr 550, will this fit?**
A: Hi, I do'nt know, but first check the plug thread size, second check the glass plug spanner size, might not be the same as your plug, for tool clearance etc. The copper sealing washer is loose so take care not to lose it into an engine void. The spy tube is unlikely to fit into middle pots beneath the tank but a hand held inspection mirror should work. It does answer a lot of questions though. 

Regards Ian C

**Q: Hi i have 14mm spark plug is this will fits**
A: The Gunson is available for any size of spark plug but the model number will be different. The Gunson website will tell you which you need.

**Q: Hi i have a honda cg engine. will the 10mm fit ? thanks**
A: Sorry I don't know anything about Honda CG engines but it should tell you the plug size in the handbook or online

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-11-02*